CN104960019B - Aeolotropic conductive film cutting calibration system and method - Google Patents

Aeolotropic conductive film cutting calibration system and method Download PDF

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Publication number
CN104960019B
CN104960019B CN201510299661.3A CN201510299661A CN104960019B CN 104960019 B CN104960019 B CN 104960019B CN 201510299661 A CN201510299661 A CN 201510299661A CN 104960019 B CN104960019 B CN 104960019B
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Prior art keywords
cut channel
image
conductive film
play amount
relation
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Expired - Fee Related
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CN201510299661.3A
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CN104960019A (en
Inventor
牛红林
陈徐通
范广飞
张金保
王斌
朱云
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BOE Technology Group Co Ltd
Hefei Xinsheng Optoelectronics Technology Co Ltd
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BOE Technology Group Co Ltd
Hefei Xinsheng Optoelectronics Technology Co Ltd
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Priority to CN201510299661.3A priority Critical patent/CN104960019B/en
Publication of CN104960019A publication Critical patent/CN104960019A/en
Priority to US15/163,840 priority patent/US10163032B2/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/007—Control means comprising cameras, vision or image processing systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/005—Shaping by stretching, e.g. drawing through a die; Apparatus therefor characterised by the choice of materials
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/22—Matching criteria, e.g. proximity measures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform
    • B29K2105/256—Sheets, plates, blanks or films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0003—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular electrical or magnetic properties, e.g. piezoelectric
    • B29K2995/0005—Conductive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/008—Wide strips, e.g. films, webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3406—Components, e.g. resistors

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Evolutionary Computation (AREA)
  • Evolutionary Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Artificial Intelligence (AREA)
  • Labeling Devices (AREA)
  • Image Processing (AREA)
  • Quality & Reliability (AREA)
  • Control Of Cutting Processes (AREA)

Abstract

The present invention relates to a kind of ACF cuts calibration system and method, the method includes：Cutting element, for cutting ACF；Image acquisition element, gathers the cut channel image of ACF according to predetermined period；Treatment element, described cut channel image is compared with predetermined image, to determine that in described cut channel image, cut channel is with respect to the side-play amount of cut channel in described predetermined image；Traction element, for drawing ACF, and adjusts the speed of traction ACF according to described side-play amount.Technology according to the present invention scheme, by the hauling speed to ACF for the adjust automatically traction element during cutting ACF in cutting element, can ensure that the hauling speed of traction element is consistent with predetermined hauling speed, and then ensure that cut channel spacing on ACF for the cutting element is identical, ACF after enabling to cut is corresponding with substrate area, thus being covered on substrate well.

Description

Aeolotropic conductive film cutting calibration system and method
Technical field
The present invention relates to film process technology field, cut calibration in particular to a kind of aeolotropic conductive film System and a kind of aeolotropic conductive film cutting calibration steps.
Background technology
In ACF (aeolotropic conductive film) treatment process, ACF is drawn by ACF adhering device, while to it The mode cut, then the ACF of well cutting is covered on substrate.Wherein, ACF is unstable and mechanism wear meeting for traction Impact cutting accuracy, leads to cut the ACF area obtaining not corresponding with substrate area to be pasted, and then affects to paste precision.
For the problems referred to above, the mantle friction that scheme used in the prior art is to increase fixing chuck plate and draws clamp Power, or directly change chuck, stably to draw AFC, so that attach precision improving.But this kind of scheme has operated out difficulty Degree larger, and expense higher it is often more important that the traction precision to ACF cannot thoroughly be improved.
Content of the invention
The technical problem to be solved is how to improve the traction precision to aeolotropic conductive film.
For this purpose it is proposed, the present invention proposes a kind of aeolotropic conductive film cutting calibration system, including：
Cutting element, for cutting aeolotropic conductive film；
Image acquisition element, gathers the cut channel image of aeolotropic conductive film according to predetermined period；
Treatment element, described cut channel image is compared with predetermined image, to determine cut channel phase in described cut channel image Side-play amount for cut channel in described predetermined image；
Traction element, for drawing aeolotropic conductive film, and leads according to described side-play amount adjustment traction aeolotropic The speed of electric glued membrane.
Preferably, it is provided with scale in described image acquisition elements, in described cut channel image, cut channel becomes with described scale One relation, in described predetermined image, cut channel becomes the second relation with described scale,
Wherein, described first relation is compared by described treatment element with described second relation, to determine described skew Amount.
Preferably, described image acquisition elements include：
Imageing sensor, gathers described cut channel image according to predetermined period；
Data processing card, generates scale in described cut channel image, determines cut channel and described scale in described cut channel image The first relation,
Wherein, in described predetermined image, cut channel becomes the second relation with described scale,
Described first relation is compared by described treatment element with described second relation, to determine described side-play amount.
Preferably, described image acquisition elements are additionally operable to described cut channel image is encoded, and described treatment element is also used In to coding after cut channel image be decoded.
Preferably, described traction element includes：
Programmable logic controller (PLC), for carrying out logical operationss according to described side-play amount, to obtain the change of hauling speed Amount；
Motor, the speed of the knots modification adjustment traction aeolotropic conductive film according to described hauling speed.
Preferably, also include：
Setting element, arranges described predetermined period and/or correction precision according to the instruction receiving,
Wherein, when described side-play amount is more than or equal to described correction precision, different direction is drawn in adjustment to described traction element The speed of property conductive adhesive film.
Preferably, described treatment element sends information when being not detected by cut channel in described cut channel image.
The invention allows for a kind of aeolotropic conductive film cuts calibration steps, including：
Gather the cut channel image of aeolotropic conductive film according to predetermined period；
Described cut channel image is compared with predetermined image, to determine that in described cut channel image, cut channel is pre- with respect to described Determine the side-play amount of cut channel in image；
Adjust the speed of traction aeolotropic conductive film according to described side-play amount.
Preferably, gather described cut channel image to include：
Generate scale in described cut channel image, determine the first relation of cut channel and described scale in described cut channel image,
Wherein, in described predetermined image, cut channel becomes the second relation with described scale,
Determine that described side-play amount includes：
Described first relation is compared with described second relation, to determine described side-play amount.
Preferably, also include：
Described predetermined period and/or correction precision are arranged according to the instruction receiving,
Determine that described side-play amount also includes：When described side-play amount is more than or equal to described correction precision, adjustment traction is different The speed of direction conductive film.
According to technique scheme, by adjust automatically traction element during cutting ACF in cutting element to ACF's Hauling speed is it is ensured that the hauling speed of traction element is consistent with predetermined hauling speed, and then ensures cutting element on ACF Cut channel spacing identical so that cutting after ACF can be corresponding with substrate area, thus being covered on substrate well.
Brief description
The features and advantages of the present invention can be more clearly understood from by reference to accompanying drawing, accompanying drawing is schematic and should not manage Solution is to carry out any restriction to the present invention, in the accompanying drawings：
Fig. 1 shows that aeolotropic conductive film according to an embodiment of the invention cuts the structural representation of calibration system Figure；
Fig. 2 shows the relation schematic diagram of cut channel and scale in cut channel image according to an embodiment of the invention；
Fig. 3 shows the relation schematic diagram of cut channel and scale in predetermined image according to an embodiment of the invention；
Fig. 4 shows that signal according to an embodiment of the invention flows to schematic diagram；
Fig. 5 shows that aeolotropic conductive film according to an embodiment of the invention cuts the exemplary flow of calibration steps Figure.
Specific embodiment
In order to be more clearly understood that the above objects, features and advantages of the present invention, below in conjunction with the accompanying drawings and specifically real Mode of applying is further described in detail to the present invention.It should be noted that in the case of not conflicting, the enforcement of the application Feature in example and embodiment can be mutually combined.
Elaborate a lot of details in the following description in order to fully understand the present invention, but, the present invention also may be used To be implemented different from other modes described here using other, therefore, protection scope of the present invention is not described below Specific embodiment restriction.
As shown in figure 1, aeolotropic conductive film (succinct in order to describe below, use according to an embodiment of the invention ACF represents aeolotropic conductive film) cutting calibration system, including：
Cutting element 11, for cutting ACF；
Image acquisition element 12, gathers the cut channel image of ACF according to predetermined period；
Treatment element 13, cut channel image and predetermined image are compared, to determine that in cut channel image, cut channel is with respect to pre- Determine the side-play amount of cut channel in image；
Traction element 14, for drawing ACF, and adjusts the speed of traction ACF according to side-play amount.
Cutting element 11 only can cut the colloid on ACF surface, without the film under cut-out colloid, thus not cut-out ACF, only can leave cut channel on ACF surface.The cutting frequency of wherein cutting element 11 is fixing, therefore can arrange predetermined week So that typically all can there is cut channel, if treatment element 13 does not have in the cut channel image that collects every time of image acquisition element 12 in the phase Have and cut channel is detected in cut channel image, illustrate that the side-play amount cut is excessive, belong to the grade of equipment fault, need to send police Report.It is described only for the situation that there is cut channel in cut channel image below.
After traction element 14 offset Δ x of cut channel during cut channel is with respect to predetermined image in receiving cut channel image, Obtain cut channel and cutting element 11 current apart from S and traction element 14 hauling speed v in predetermined image1, wherein S is in advance Set during predetermined image it has been determined that v1Then can be with direct access.Judge the positive and negative of offset Δ x, if offset Δ x is just, Judge current hauling speed v of traction element 141Than hauling speed v being formed during cut channel in predetermined image0Hurry up, then need to lead Draw speed v1Lower, downward amount v1(S+ Δ x) is so that the speed after lowering tends to v to Δ x/0, concrete reasoning process is as follows：
It is identical due to forming cut channel and the predetermined period of cut channel in formation predetermined image in cut channel image, therefore permissible Draw
S/v0=(S+ Δ x)/v1, i.e. v0=S v1/ (S+ Δ x),
And current hauling speed v of traction element 141Than hauling speed v being formed during cut channel in predetermined image0Hurry up, therefore Need to lower v1, i.e. downward amount
Δ v=v1-v0=v1-S v1/ (S+ Δ x)=v1Δx/(S+Δx).
In the same manner, if offset Δ x is negative, judge current hauling speed v of traction element 141Ratio is formed in predetermined image Hauling speed v during cut channel0Slowly, then need hauling speed v1On, rise amount v1Δ x/ (S- Δ x) so that raise after speed Tend to v0, concrete reasoning process is as follows：
It is identical due to forming cut channel and the predetermined period of cut channel in formation predetermined image in cut channel image, therefore permissible Draw
S/v0=(S- Δ x)/v1, i.e. v0=S v1/ (S- Δ x),
And current hauling speed v of traction element 141Than hauling speed v being formed during cut channel in predetermined image0Slowly, therefore Need to raise v1, i.e. rise amount
Δ v=v1-v0=v1-S v1/ (S- Δ x)=v1Δx/(S-Δx).
By the hauling speed to ACF for the adjust automatically traction element 14 during cutting ACF in cutting element 11, permissible Ensure the hauling speed of traction element 14 and predetermined hauling speed (i.e. v0) be consistent, and then ensure cutting element cutting on ACF Trace spacing is identical so that the ACF after cutting can be corresponding with substrate area, thus being covered on substrate well.
Preferably, ACF cutting calibration system can also include fixing chuck 15 and draw chuck 16, and traction element 14 adjusts Hauling speed can be realized by controlling fixing chuck 15 and extraction chuck 16.
Preferably, it is provided with scale in image acquisition element 12, in cut channel image, cut channel 21 becomes the first relation with scale, in advance Determine cut channel 22 in image and become the second relation with scale,
Wherein, the first relation is compared by treatment element 13 with the second relation, to determine side-play amount.
Scale therein can be arranged on camera lens or the egative film of image acquisition element 12, as shown in Fig. 2 scale is permissible It is located at the image side collecting, and also can have scale, so that user carries out artificial cognition as needed, wherein adjacent Scale spacing 1mm, in cut channel image, cut channel 21 is located between the second scale to the 4th scale.As shown in figure 3, cutting in predetermined image Before trace 22 is located at the 6th scale and the 8th scale.Relatively Fig. 2 and Fig. 3 understands, in cut channel image, cut channel 21 is than in predetermined image Cut channel 22 4mm to be shifted to an earlier date, namely offset Δ x be just, specially 4mm.
By arranging scale, can determine with the yardstick in scale that in the cut channel image collecting, cut channel is with respect to predetermined The side-play amount of cut channel in image, thus being calculated traction element 4 exactly to need the speed of adjustment,
As shown in Figure 4 it is preferable that image acquisition element 12 includes：
Imageing sensor 121, gathers cut channel image according to predetermined period；
Data processing card 122, generates scale in cut channel image, determines that in cut channel image, cut channel closes with the first of scale System,
Wherein, in predetermined image, cut channel becomes the second relation with scale,
First relation is compared by treatment element 13 with the second relation, to determine side-play amount.
In the present embodiment, scale has image processing elements 12 to be subsequently generated, rather than is set directly at image acquisition In element 12, thus reducing the transformation to entity hardware.
Preferably, image acquisition element 12 is additionally operable to cut channel image is encoded, for example, can be entered by encoder 123 OK, treatment element 13 is additionally operable to the cut channel image after coding is decoded, for example, can be carried out by decoder 131.Decoding Data afterwards can be input to processor 132, and processor 132 obtains side-play amount by comparing the first relation with the second relation.
Preferably, traction element 14 includes：
Programmable logic controller (PLC) 141, for carrying out logical operationss according to side-play amount, to obtain the change of hauling speed Amount；
Motor 142, the speed of the knots modification adjustment traction ACF according to hauling speed.
Side-play amount is transmitted to the programmable logic controller (PLC) 141 of traction element, programmable logic controller (PLC) by processor 132 141 obtain speed adjustment amount by logical calculated, and send to motor 142 to change the power of motor, finally real The adjustment of existing hauling speed.Programmable logic controller (PLC) 141 programs simply, easy to use, it is easy to accomplish, strong adaptability, performance Price is than high.
Preferably, also include：
Setting element, according to the instruction setting predetermined period receiving and/or correction precision,
Wherein, when side-play amount is more than or equal to correction precision, the speed of ACF is drawn in adjustment to traction element 14.Can be only Adjust hauling speed when side-play amount is larger, it is to avoid frequently adjustment and cause electromotor loss excessive.
Preferably, treatment element 13 sends information when being not detected by cut channel in cut channel image.Treatment element 13 does not have Have and cut channel is detected in cut channel image, illustrate that the side-play amount cut is excessive, belong to the grade of equipment fault, need to send police Report.
As shown in figure 5, ACF according to an embodiment of the invention cuts calibration steps, including：
S1, gathers the cut channel image of ACF according to predetermined period；
S2, cut channel image and predetermined image are compared, to determine that in cut channel image, cut channel is with respect in predetermined image The side-play amount of cut channel；
S3, adjusts the speed of traction ACF according to side-play amount.
Preferably, collection cut channel image includes：
Generate scale in cut channel image, determine the first relation of cut channel and scale in cut channel image,
Wherein, in predetermined image, cut channel becomes the second relation with scale,
Determine that side-play amount includes：
First relation is compared with the second relation, to determine side-play amount.
Preferably, collection cut channel image also includes：
Cut channel image is encoded,
Determine that side-play amount also includes：
Cut channel image after coding is decoded.
Preferably, also include：
According to the instruction setting predetermined period receiving and/or correction precision,
Determine that side-play amount also includes：When side-play amount is more than or equal to correction precision, the speed of adjustment traction ACF.
Technical scheme is described in detail above in association with accompanying drawing it is contemplated that in prior art, improving traction AFC's Scheme, has operated out difficulty larger, and expense is higher, and cannot thoroughly improve the traction precision to ACF.By in cutting Element cuts during ACF adjust automatically traction element to the hauling speed of ACF it is ensured that the hauling speed of traction element Be consistent with predetermined hauling speed, so ensure cutting element the cut channel spacing on ACF identical so that cutting after ACF can Corresponding with substrate area, thus being covered on substrate well.
In the present invention, term " first ", " second ", " the 3rd ", " the 4th " are only used for describing purpose, and it is not intended that Instruction or hint relative importance.Term " multiple " refers to two or more, limits unless otherwise clear and definite.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any repair Change, equivalent, improvement etc., should be included within the scope of the present invention.

Claims (8)

1. a kind of aeolotropic conductive film cutting calibration system is it is characterised in that include：
Cutting element, for cutting aeolotropic conductive film；
Image acquisition element, gathers the cut channel image of aeolotropic conductive film according to predetermined period；
Treatment element, described cut channel image is compared with predetermined image, with determine in described cut channel image cut channel with respect to The side-play amount of cut channel in described predetermined image；
Traction element, for drawing aeolotropic conductive film, and adjusts traction aeolotropic conductive according to described side-play amount The speed of film；
Setting element, arranges described predetermined period and/or correction precision according to the instruction receiving,
Wherein, described traction element when described side-play amount is more than or equal to described correction precision, lead by adjustment traction aeolotropic The speed of electric glued membrane.
2. aeolotropic conductive film cutting calibration system according to claim 1 is it is characterised in that described image gathers Be provided with scale in element, in described cut channel image, cut channel becomes the first relation with described scale, in described predetermined image cut channel with Described scale becomes the second relation,
Wherein, described first relation is compared by described treatment element with described second relation, to determine described side-play amount.
3. aeolotropic conductive film cutting calibration system according to claim 1 is it is characterised in that described image gathers Element includes：
Imageing sensor, gathers described cut channel image according to predetermined period；
Data processing card, generates scale in described cut channel image, determines the of cut channel and described scale in described cut channel image One relation,
Wherein, in described predetermined image, cut channel becomes the second relation with described scale,
Described first relation is compared by described treatment element with described second relation, to determine described side-play amount.
4. aeolotropic conductive film cutting calibration system according to claim 3 is it is characterised in that described image gathers Element is additionally operable to described cut channel image is encoded, and described treatment element is additionally operable to the cut channel image after coding is solved Code.
5. aeolotropic conductive film according to claim 1 cutting calibration system is it is characterised in that described traction element Including：
Programmable logic controller (PLC), for carrying out logical operationss according to described side-play amount, to obtain the knots modification of hauling speed；
Motor, the speed of the knots modification adjustment traction aeolotropic conductive film according to described hauling speed.
6. aeolotropic conductive film according to any one of claim 1 to 5 cutting calibration system it is characterised in that Described treatment element sends information when being not detected by cut channel in described cut channel image.
7. a kind of aeolotropic conductive film cutting calibration steps is it is characterised in that include：
Gather the cut channel image of aeolotropic conductive film according to predetermined period；
Described cut channel image is compared with predetermined image, to determine that in described cut channel image, cut channel is with respect to described predetermined figure The side-play amount of cut channel in picture；
Adjust the speed of traction aeolotropic conductive film according to described side-play amount；
Also include：
Described predetermined period and/or correction precision are arranged according to the instruction receiving,
Determine that described side-play amount also includes：When described side-play amount is more than or equal to described correction precision, different direction is drawn in adjustment The speed of property conductive adhesive film.
8. aeolotropic conductive film cutting calibration steps according to claim 7 is it is characterised in that gather described cut channel Image includes：
Generate scale in described cut channel image, determine the first relation of cut channel and described scale in described cut channel image,
Wherein, in described predetermined image, cut channel becomes the second relation with described scale,
Determine that described side-play amount includes：
Described first relation is compared with described second relation, to determine described side-play amount.
CN201510299661.3A 2015-06-03 2015-06-03 Aeolotropic conductive film cutting calibration system and method Expired - Fee Related CN104960019B (en)

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CN201510299661.3A CN104960019B (en) 2015-06-03 2015-06-03 Aeolotropic conductive film cutting calibration system and method
US15/163,840 US10163032B2 (en) 2015-06-03 2016-05-25 Anisotropic conductive film cutting calibration system and method

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108287167A (en) * 2018-01-04 2018-07-17 芜湖东旭光电科技有限公司 Liquid-crystalline glasses edge detection method and device
CN113478552B (en) * 2021-07-12 2023-08-01 深圳正实智能装备有限公司 Method and device for early warning of PCB cutting path
CN115284386A (en) * 2022-07-20 2022-11-04 恒玮电子材料(昆山)有限公司 Method for quickly eliminating accumulated tolerance of circular knife die cutting

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5690316A (en) * 1996-08-06 1997-11-25 Madjarac; John Timber wedge
CN2368670Y (en) * 1999-06-04 2000-03-15 宋齐生 Blade shifting device for bookbinding machine
CN1263502A (en) * 1998-04-10 2000-08-16 日商世界发明研究室股份有限公司 System for making ornamental seal for small electronic device
CN1303753A (en) * 2000-01-07 2001-07-18 肖特特殊玻璃股份有限公司 Method for continuous cutting section from continuously moving continuous material and its equipment
US6721060B1 (en) * 1996-05-01 2004-04-13 Canon Finetech Inc. Recording medium cutter image forming device using same

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3822624A (en) * 1971-12-22 1974-07-09 Canon Kk Film cutting device
US4974164A (en) * 1988-05-02 1990-11-27 Lewis Gainer R Digital measuring and proportioning instrument
US6649808B1 (en) * 1997-12-19 2003-11-18 The Procter & Gamble Company Disposable absorbent articles comprising microporous polymer films with registered graphics
US6874420B2 (en) * 1999-10-22 2005-04-05 Cc1, Inc. System and method for register mark recognition
JP2003276090A (en) * 2002-03-25 2003-09-30 Sony Chem Corp Apparatus for application of film-like adhesive
US7182007B2 (en) * 2004-01-29 2007-02-27 Esko-Graphics A/S Method for dynamically aligning substrates bearing printed reference marks and codes for automated cutting or scoring, and substrates so cut or scored
US20050211031A1 (en) * 2004-03-23 2005-09-29 L&P Property Management Company Quilted fabric panel cutter
US8136911B2 (en) * 2005-07-05 2012-03-20 Konica Minolta Holdings, Inc. Patterning apparatus, method for making organic electroluminescent element, organic electroluminescent element, and organic electroluminescent display
KR101012583B1 (en) * 2005-10-19 2011-02-07 오리히로엔지니어링가부시끼가이샤 Film feeding device and packaging device with the same
EP2340148A4 (en) * 2008-09-09 2012-05-02 Univ Cornell Optical grid for high precision and high resolution method of wafer scale nanofabrication
TWI402566B (en) * 2008-12-18 2013-07-21 Chunghwa Picture Tubes Ltd Pad region having conductive wire pattern and method of monitoring the bonding error of a film
EP2689902B1 (en) * 2011-03-24 2016-12-14 Duplo Seiko Corporation A sheet processing apparatus
US8961718B2 (en) * 2013-05-08 2015-02-24 Shenzhen China Star Optoelectronics Technology Co., Ltd Apparatus and method for laminating anisotropic conductive film on flat display panel
CN103994723B (en) * 2014-06-10 2017-01-11 广东工业大学 Macro and micro composite grating ruler measurement system based on vertical and horizontal transformation amplification segmentation
EP2990366A1 (en) * 2014-08-12 2016-03-02 Bell and Howell, LLC Systems, methods, and computer readable media for sheet registration in a tractorless sheet processing device using at least one existing sheet feature

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6721060B1 (en) * 1996-05-01 2004-04-13 Canon Finetech Inc. Recording medium cutter image forming device using same
US5690316A (en) * 1996-08-06 1997-11-25 Madjarac; John Timber wedge
CN1263502A (en) * 1998-04-10 2000-08-16 日商世界发明研究室股份有限公司 System for making ornamental seal for small electronic device
CN2368670Y (en) * 1999-06-04 2000-03-15 宋齐生 Blade shifting device for bookbinding machine
CN1303753A (en) * 2000-01-07 2001-07-18 肖特特殊玻璃股份有限公司 Method for continuous cutting section from continuously moving continuous material and its equipment

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